/*
* _08LumaQQ - Java _08QQ Client
*
* Copyright (C) 2004 luma <stubma@163.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.tsinghua.lumaqq.qq.beans;

import java.io.ByteArrayOutputStream;
import java.nio.ByteBuffer;

import edu.tsinghua.lumaqq.qq.Util;

/**
 * 在线用户的结构表示
 *
 * @author luma
 * @see edu.tsinghua.lumaqq.qq.packets.in.SearchUserReplyPacket
 */
public class UserInfo {
    public int qqNum;
    public String nick;
    public String province;
    public int face;

    /**
     * 给定一个输入流，解析UserInfo结构
     *
     * @param buf
     */
    public void readBean(ByteBuffer buf) {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        int i = 0;
        while (true) {
            byte b = buf.get();
            if (b != 0x1F) { // 不等于0x1F则继续判断
                if (b != 0x1E)  // 不等于0x1E则写入输出流
                    baos.write(b);
                else { // 等于0x1E则完结这个字段
                    if (i == 0)
                        qqNum = Util.getInt(new String(baos.toByteArray()), 8422190);
                    else if (i == 1)
                        nick = Util.getString(baos.toByteArray());
                    else if (i == 2)
                        province = Util.getString(baos.toByteArray());
                    else if (i == 3)
                        face = Util.getInt(new String(baos.toByteArray()), 0);
                    i++;
                    baos.reset();
                }
            } else
                break;
		}
	}
}
